NPPES file of Aug 9, 2026

Natalie Horning

Family Nurse Practitioner · Mountain View, CA

Natalie Horning is a family nurse practitioner with a practice address in Mountain View, California, and NPI 1700551066, issued on Aug 10, 2021. Check the license (California 95015247, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700551066
Name
Natalie Horning
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95015247 CA
Self-reported in NPPES; status is on the state search
Practice location
2495 Hospital Dr Ste 515, Mountain View, CA 94040
Phone
(650) 988-7830
Enumerated
Aug 10, 2021
Record last updated
Jul 11, 2023
Medicare enrollment
Enrolled (PECOS I20220222000625); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Natalie Horning in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95015247
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationSan Mateo, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Natalie Horning among 16,966 family nurse practitioner records in California

Natalie Horning is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 62% of them.

  • NPI issued2021 · 62% of these records are older, 32% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2020 · median 2019 among the 6,793 with a school on file
  • Record last updated2023 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

56 family nurse practitioner records list a practice address in Mountain View

They are 56 of the 2,467 NPPES records with a practice address in Mountain View, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Rebecca Anderson, FNPMountain View, CA 940401316232671
  2. Christina Biondolillo, CRNPMountain View, CA 940401760411037
  3. Lourdes Canfield, FNP-BCMountain View, CA 940401568488534
  4. Katherine Gipsh, NPMountain View, CA 940401104873074
  5. Julia Gourd, FNPMountain View, CA 940401508964743
  6. Laurie Granberry, NPMountain View, CA 940401699832725
  7. Lisa Kucera, F.N.P.Mountain View, CA 940401588905236
  8. Deborah Mason, RNMountain View, CA 940401932404506

Common questions

What is Natalie Horning's NPI number?

Natalie Horning's National Provider Identifier (NPI) is 1700551066, issued on Aug 10, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Natalie Horning located?

The NPPES record lists a practice address at 2495 Hospital Dr Ste 515, Mountain View, CA, 94040. Phone: (650) 988-7830. Providers update this record themselves, so call before visiting.

How can I verify Natalie Horning's license?

NPPES lists California license number 95015247, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.